Yes, someone gave some blood! So I took a picture as I thought this could be an entry for this week's theme, metal. Needle is made of metal, right?
They say that if you donate blood, your body system is somehow cleansed because the 450 ml of fluids taken out will be replaced by new one.
I experienced giving blood and it was a good feeling. The only thing I did not like was the inserting of that 3-4 inches needle and when it was being taken out. You would really take that deep breath even if you were not told to do so.
Red Cross slogan: Healthy People Donates Blood!